摘要
以大菱鲆(Scophthalmus maximus)出血症的病原菌——鳗弧菌(Vibrio anguillarum)SMP1为抗原,制备兔抗血清,测定了抗血清的工作浓度和对抗原的特异性,建立了在大菱鲆肝肾组织中检测SMP1的间接ELISA方法。SMP1人工感染大菱鲆,用建立的间接ELISA对大菱鲆肾脏和肝脏进行检测,结果肾脏的阳性检出率为87.7%,肝脏的阳性检出率为90%。该方法的建立有助于快速准确地鉴定由SMP1引起的大菱鲆疾病。
An indirect Enzyme-Linked Immunosorbent Assay (ELISA) for rapid diagnosis of pathogenic Vibrio anguillarum has been developed. Antiserum specific for the V. anguillarum SMP1 was produced from a New Zealand white rabbit and used in indirect ELISA. The specificity and sensitivity of the antiserum were tested on the liver and kidney tissues of turbot, in which 87.7% out of 30 kidney samples and 90% of liver samples were positive, respectively.
出处
《海洋科学》
CAS
CSCD
北大核心
2007年第6期75-78,共4页
Marine Sciences
基金
国家863计划资助项目(2003AA622070)
国家自然科学基金资助项目(30471335)
青岛市科技计划项目(04-2-JS-132)
作者简介
邹玉霞(1973-),女,山东龙口人,博士,主要从事海洋微生物及水产动物病害研究;
莫照兰,通讯作者,E-mail:zhlmo@ms.qdio.ac.cn